Konica Minolta · Monochrome Multifunction

Konica Minolta bizhub 421 Multifunction Printer

Enterprise B&W A3 MFP for departments of 25-60 — 42 ppm, 200,000 monthly duty, 8.5-inch color touchscreen, 100-sheet reversing ADF, 1,150-sheet standard / 6,650 max paper capacity, optional 50-sheet stapling and 60-page booklet finishing.

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Print speed
42 ppm mono
Paper capacity
sheets
Duplex
Auto Duplex Print & Scan (DADF)
Connectivity
Ethernet · USB · Wi-Fi
Free delivery 24-hr quote turnaround Authorized Konica Minolta reseller Lease or buy outright
In stock
Konica Minolta Konica Minolta bizhub 421
Authorized Konica Minolta reseller Free shipping to 50 states 1-year manufacturer warranty Install guidance by phone 30-day return policy
Is this the right printer for you?

Who the Konica Minolta bizhub 421 Multifunction Printer is actually for

Most printer pages just tell you what a printer does. Here's the honest version: when this machine is the right choice, when it's fine, and when you should look at something else. We sell a lot of these for a reason, but the reason is not "every office."

Best fit

Pick this if...

  • You run a workgroup or department of 25-60 people that needs A3 (11x17) B&W output at enterprise volumes.
  • You print 5,000-15,000 pages a month, well within the 200,000 monthly duty cycle.
  • You want the 8.5-inch color touchscreen, a step up from the older 420's monochrome panel.
  • You need solid finishing — FS-527 50-sheet stapler with optional 2/3-hole punch and 60-page booklet maker (SD-509) bolt on.
  • You're standardizing on Konica Minolta and want the 421/423/501 family for shared parts, toner, and PageScope management.
Works fine

You'll be happy if...

  • You print 15,000-30,000 pages a month — handled, but consider the bizhub 501 (50 ppm) at that volume.
  • You need User Box, encrypted PDF, OCR, or scan-to-USB — most require the HD-516 hard drive option and UK-203 memory upgrade.
  • You need fax — the FK-502 Super G3 fax kit is optional, requires the MK-720 mount kit.
  • You're replacing an older Canon iR-4045 — operators adapt to the 8.5-inch color panel within a week.
Look elsewhere

Skip this if...

  • You need color print — this is B&W only.
  • You print under 2,000 pages a month — overkill on lease for an enterprise A3 floor unit.
  • You print over 30,000 pages a month — toner economics tilt toward the 501 or 552.
  • You need a current cloud workflow — predates AirPrint, Mopria, native cloud connectors.
  • You don't have a Konica dealer relationship — many useful add-on options sold through dealer channels only.
Full specifications

Every spec, no guessing

The Konica Minolta bizhub 421 is a discontinued enterprise B&W A3 multifunction printer for workgroups and departments of 25-60 people that need tabloid-size mono output at mid-to-high volumes. It runs at 42 ppm B&W on letter (22 ppm on 11x17) with a first-copy-out under 4 seconds and a 30-second warm-up. The monthly duty cycle is rated at 200,000 pages — most installs we sold sat between 5,000 and 15,000 pages a month, well within reasonable wear. Standard paper input is two 500-sheet drawers plus a 150-sheet bypass; max capacity is 6,650 sheets across the optional PC-208 cabinet plus LU-203 large-capacity unit. Print resolution is 1800 x 600 dpi equivalent at 256 grayscale shades. The 8.5-inch color touchscreen makes scan-to-email, scan-to-folder, and User Box workflows usable for non-technical staff. Color scanning runs at 70 ipm at 300 dpi via the standard DF-621 100-sheet reversing ADF, with destinations to email, FTP, SMB, USB, and WebDAV. Finishing options include FS-527 50-sheet stapler with optional 2/3-hole punch (PK-517) and SD-509 60-page booklet maker. Auto duplex print and copy are standard. The thing buyers regret: most useful features (User Box, encrypted PDF, OCR, scan-to-USB) require the HD-516 hard drive and UK-203 memory upgrade. Discontinued — buy refurbished or move to a current bizhub i-Series.
Print
Print technology Multifunction
Print speed (mono) Up to 42 pages per minute
Print speed (color) Up to pages per minute
Duplex printing Auto Duplex Print & Scan (DADF)
First page out < 3.6 seconds
Copy & Scan
Capability Monochrome Multifunction
Copy speed Up to 42 ppm simplex copies per minute
Duplex copy / scan Auto Duplex Print & Scan (DADF)
Scanner type
Scan destinations Email, FTP, SMB, USB, WebDAV
Paper
Paper capacity 0 sheets
Paper size
Recommended monthly volume 150000 pages
Max monthly duty cycle 150,000 pages/month
Connectivity
Wired Gigabit Ethernet (10/100/1000)
USB USB for charging, data transfer, and OTG support
Wireless Wi-Fi 802.11b/g/n/ac/ax
Physical & power
Form factor Workgroup
Usage class Enterprise
Manufacturer Konica Minolta
Model Konica Minolta bizhub 421
How you can buy this printer

Buy it, lease it, or just reorder supplies

Three ways to get this printer, each priced to match how you actually use it. Most small offices lease because toner and maintenance are bundled. If you know what you need, buy outright. If you already own one, just reorder supplies.

Buy outright
One-time payment · yours to keep
Custom quote
Free delivery · 1-yr warranty
  • Machine is yours the day it arrives
  • 4,500-page starter toner included
  • 1-year Konica Minolta manufacturer warranty
  • Install help by phone or remote session
  • Order your own toner when the starter runs out
Request purchase quote →
Supplies only
Already own one? Just reorder.
Request pricing
Genuine Brother TN830 / TN830XL
  • Genuine Brother TN830 toner (standard yield, ~1,200 pages)
  • Genuine Brother TN830XL toner (high yield, ~4,500 pages)
  • Genuine Brother DR810 drum unit when it's time
  • Free shipping on qualifying orders
  • Auto-reorder option so you never run out mid-job
Order supplies →

Final lease rate depends on term length, credit profile, and bundled supplies. Outright purchase and supplies pricing varies with bundled warranty, install packages, and order volume. Request a quote for exact pricing.

Included with every order

What ships with the Konica Minolta bizhub 421 Multifunction Printer

The printer itself

Konica Minolta bizhub 421 Multifunction Printer in original Konica Minolta packaging. Workgroup form factor, roughly 35.2 H x 26.7 W x 27.9 D inches

Starter toner

Includes a high-capacity starter supply, giving you about 3 to 6 months of use before you have to think about your next order.

Setup documentation

Konica Minolta quick-start card, power cord, USB cable (use Wi-Fi or Ethernet for multi-user), and a link to driver downloads.

Setup call (if you want it)

Book a 20-minute setup call with our team. We'll walk through network config, driver install, and first print. No extra cost, no sales pitch.

Supplies & consumables

Toner, yields, and what to actually reorder

The #1 question we get on this printer is "which toner do I buy?" Short answer: you have two cartridge options and a drum. Standard yield TN830 covers roughly 1,200 pages. High yield TN830XL covers roughly 4,500 pages and is the better value for most offices. Pick XL unless you print very little.

The drum unit (DR810) is separate and usually lasts 15,000 to 30,000 pages before it needs replacing. At a typical small office volume, expect to change it once every 2 to 4 years.

If you lease this printer through us, toner and drum are included. You never pay for supplies separately. That's usually the better deal once you add up real costs over 3 years.

TN830

Standard-yield toner

About 1,200 pages · fits all L2700 / L2750 / L2759 series

Quote
each
TN830XL

High-yield toner BEST VALUE

About 4,500 pages · recommended for most offices

Quote
each
DR810

Drum unit

15,000–30,000 pages · replace every 2–4 years · separate from toner

Quote
each
Request bulk supplies pricing →
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★★★★★
Based on 0 verified customer reviews

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What customers actually say

The 5-star consensus: "it just works"

Small sample size, high signal. The 0 verified reviewers picked this model to replace older inkjets or aging Konica Minolta machines. Common threads in the feedback:

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1,240+ reviews
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Free quote · no obligation

Get a quote on the Konica Minolta bizhub 421 Multifunction Printer

Tell us how you want to pay (outright, lease, or supplies only) and what volume you run. You'll get a line-item quote back within one business day, from a specialist who actually works on these machines, not a general sales rep.

  • Real pricing, no runaround. Upfront monthly lease rate or outright price, plus shipping and any install add-ons itemized.
  • One business day turnaround. Quotes land in your inbox within 24 hours. Often faster.
  • No credit pull until you say yes. We don't ping your credit to give you a quote. Only if you sign.
  • Volume & bundled supplies. Tell us your monthly print volume and we'll price toner bundling so you don't get surprised.
FAQ

Konica Minolta bizhub 421 Multifunction Printer, common questions

The questions we get asked most often on this model. If yours isn't here, call (616) 800-7682 and get an answer in about 30 seconds.

Yes, the Konica Minolta bizhub 421 ships with a starter toner cartridge. The starter toner has an estimated yield of 32,200 pages at 5% coverage. The replacement toner model is TN-511 (024E/024B), which also yields approximately 32,200 pages. When you lease through us with toner included, you never pay for toner separately.
The Konica Minolta bizhub 421 prints at 42 ppm (22 ppm on 11x17) and has a monthly duty cycle of 200,000 pages, while the bizhub 300i prints at 30 ppm (15 ppm on A3) with a 150,000-page duty cycle. The bizhub 421 features an 8.5-inch touchscreen and a 100-sheet reversing ADF, whereas the bizhub 300i has a 10.1-inch tablet-style touchscreen and a dual-scan feeder for faster scanning. The bizhub 421 is better suited for larger workgroups (25-60 users) with higher volume needs, while the bizhub 300i is ideal for smaller offices (10-30 users). For small offices, the bizhub 300i offers a more modern interface and efficient scanning.
The Konica Minolta bizhub 421 is designed for workgroups of 25-60 people and handles monthly volumes of 5,000 to 15,000 pages, which may exceed the needs of a small business. Its 42 ppm speed and tabloid-size capabilities are suited for mid-to-high volume environments.
No, the Konica Minolta bizhub 421 is a monochrome printer and only prints in black and white. For color printing, consider alternatives like the Konica Minolta bizhub C360i, bizhub C452, or bizhub C554e.
Request a quote through the form on this page or call us at (616) 800-7682. A printer specialist responds within one business day with a detailed, itemized quote based on your location, monthly volume, whether you want to buy outright or lease, and any bundled supplies or service. Quotes are free and no obligation. We do not pull credit to issue a quote.
Konica Minolta includes a 1-year limited manufacturer warranty on the Konica Minolta bizhub 421 Multifunction Printer when purchased new from an authorized reseller. Kraft Business Systems is an authorized Konica Minolta reseller. Extended warranty and full-service maintenance plans are available through our managed print services bundle, which covers parts, labor, and on-site service for the life of the agreement.
Yes. Free delivery is included on every Konica Minolta bizhub 421 Multifunction Printer order shipped within the continental United States. Most orders ship within 1 to 2 business days and arrive within 2 to 5 business days. Install guidance is available by phone or remote session at no extra cost.

Ready to put this printer to work?

Request a free, no-obligation quote on the Konica Minolta bizhub 421 Multifunction Printer. Lease, buy outright, or just order supplies. Quote in your inbox within one business day. Or call and talk to a specialist right now.